Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Oregon (West USA, USA)
List of families for Oregon 147 Families width 525 Species and 14 Subspecies #ABCDEFGHIJLMNOPRSTVZ
| Acalyptonotidae Walter, 1911 | | 1 | Species | Taxom | | Acaridae Latreille, 1802 | Acarid mites | 3 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 10 | Species | Taxom | | Alycidae Canestrini &..., 1877 | | 0 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 4 | Species | Taxom | | Amblyommidae Banks, 1907 | | 4 | Species | Taxom | | Ameroseiidae Evans, 1961 | | 1 | Species | Taxom | | Ametroproctidae Subías, 2004 | | 1 | Species | Taxom | | Anisitsiellidae Koenike, 1910 | | 2 | Species | Taxom | | Antrodiaetidae Gertsch, 1940 | Folding trapdoor spider | 7 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 22 | Species | Taxom | | Arctacaridae Evans, 1955 | | 0 | Species | Taxom | | Arrenuridae Thor, 1900 | | 1 | Species | Taxom | | Ascidae Oudemans, 1905 | | 0 | Species | Taxom | | Athienemanniidae Viets, 1922 | | 3 | Species | Taxom | | Aturidae Thor, 1900 | | 9 | Species | Taxom | | Bdellidae Dugès, 1834 | Snout Mites | 1 | Species | Taxom | | Bothriuridae Simon, 1880 | | 1 | Species | Taxom | | Camerobiidae Southcott, 1957 | Stilt-legged mites | 4 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Carpoglyphidae Oudemans, 1923 | Driedfruit mites | 1 | Species | Taxom | | Chappuisididae Motas & Tana..., 1946 | | 1 | Species | Taxom | | Chapuisididae | | 1 | Species | Taxom | | Cheiridiidae Hansen, 1893 | | 6 | Species | Taxom | | Cheliferidae Risso, 1826 | | 3 | Species | Taxom | | Chernetidae Menge, 1855 | | 2 | Species | Taxom | | Cheyletidae Leach, 1815 | | 3 | Species | Taxom | | Chortoglyphidae Berlese, 1897 | | 1 | Species | Taxom | | Chthoniidae Daday, 1888 | | 13 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 2 | Species | Taxom | | Cosmetidae C. L. Koch, 1839 | | 1 | Species | Taxom | | Crotoniidae Thorell, 1876 | | 2 | Species | Taxom | | Cybaeidae Banks, 1892 | Pond Water Spiders | 4 | Species | Taxom | | Dermanyssidae Kolenati, 1859 | Dermanyssid mites | 1 | Species | Taxom | | Desidae Pocock, 1895 | Desid spiders | 1 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 9 | Species | Taxom | | Dipluridae Simon, 1889 | Curtainweb Spiders | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 3 | Species | Taxom | | Epicriidae Berlese, 1885 | | 0 | Species | Taxom | | Epilohmanniidae Oudemans, 1923 | | 1 | Species | Taxom | | Epimyodicidae Fain, Lukosc..., 1982 | | 2 | Species | Taxom | | Eremaeidae Oudemans, 1900 | | 4 | Species | Taxom | | Eremobatidae Kraepelin, 1899 | | 6 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 2 | Species | Taxom | | Eriophyidae Nalepa, 1898 | Blister mites | 7 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 0 | Species | Taxom | | Eviphididae Berlese, 1913 | | 1 | Species | Taxom | | Eylaidae Leach, 1815 | | 0 | Species | Taxom | | Fedrizziidae Trägårdh, 1937 | | 1 | Species | Taxom | | Feltriidae Viets, 1926 | | 3 | Species | Taxom | | Filistatidae Ausserer, 1867 | Crevice weaver | 1 | Species | Taxom | | Garypinidae Daday, 1888 | | 1 | Species | Taxom | | Geogarypidae Chamberlin, 1930 | | 1 | Species | Taxom | | Glycyphagidae De Geer, 1778 | | 8 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 13 | Species | Taxom | | Hadruridae Stahnke, 1974 | | 1 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 6 | Species | Taxom | | Halacaridae Murray, 1877 | Sea mites | 2 | Species | Taxom | | Halolaelapidae Karg, 1965 | | 0 | Species | Taxom | | Histiostomatidae Berlese, 1897 | | 4 | Species | Taxom | | Hydryphantidae Piersig, 1896 | | 4 | Species | Taxom | | Ischyropsalididae Simon, 1879 | | 1 | Species | Taxom | | Ixodidae C. L. Koch, 1844 | Hard Tick | 2 | Species | Taxom | | Johnstonianidae Thor, 1935 | | 1 | Species | Taxom | | Laelapidae Berlese, 1892 | | 2 | Species | Taxom | | Larcidae Harvey, 1992 | | 2 | Species | Taxom | | Leptonetidae Simon, 1890 | Cave spiders | 2 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 37 | Species | Taxom | | Liocranidae Simon, 1897 | Liocranid sac spiders | 1 | Species | Taxom | | Listrophoridae Mégnin & Tro..., 1884 | | 2 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 7 | Species | Taxom | | Macrochelidae Vitzthum, 1930 | | 5 | Species | Taxom | | Macronyssidae Oudemans, 1936 | Macronyssid Mites | 1 | Species | Taxom | | Mecicobothriidae Holmberg, 1882 | Dwarf tarantula | 2 | Species | Taxom | | Melicharidae (Hirschmann, 1962) | | 4 | Species | Taxom | | Microgyniidae Trägårdh, 1942 | | 0 | Species | Taxom | | Microtrombidiidae Womersley, 1936 | Micro velvet mites | 1 | Species | Taxom | | Mideopsidae Koenike, 1910 | | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 2 | Species | Taxom | | Momoniidae Viets, 1926 | | 2 | Species | Taxom | | Myobiidae Megnin, 1877 | | 7 | Species | Taxom | | Myocoptidae Gunther, 1942 | | 0 | Species | Taxom | | Mysmenidae Petrunkevitch, 1928 | Dwarf cobweb spiders | 1 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 4 | Species | Taxom | | Neobisiidae Chamberlin, 1930 | | 5 | Species | Taxom | | Nesticidae Simon, 1894 | Cave cobweb spider | 1 | Species | Taxom | | Oecobiidae Blackwall, 1862 | Disc web spider | 1 | Species | Taxom | | Ologamasidae Ryke, 1962 | | 5 | Species | Taxom | | Oonopidae Simon, 1890 | Dwarf Cell Spiders | 1 | Species | Taxom | | Oribotritiidae Grandjean, 1954 | | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 3 | Species | Taxom | | Paranonychidae (Briggs, 1971) | | 4 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 5 | Species | Taxom | | Parholaspididae Evans, 1956 | | 2 | Species | Taxom | | Pentanychidae Briggs, 1971 | | 4 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 4 | Species | Taxom | | Phalangodidae Simon, 1879 | | 2 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 6 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 5 | Species | Taxom | | Phthiracaridae Perty, 1841 | | 5 | Species | Taxom | | Phytoptidae Manson, 1970 | | 3 | Species | Taxom | | Phytoseiidae Berlese, 1916 | Phytoseiid mites | 2 | Species | Taxom | | Pimoidae Wunderlich, 1986 | Pimoid spiders | 3 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 2 | Species | Taxom | | Plectreuridae Simon, 1893 | Plectreurid spider | 1 | Species | Taxom | | Podapolipidae Husband, 1990 | | 1 | Species | Taxom | | Proctophyllodidae Trouessart &..., 1884 | | 1 | Species | Taxom | | Pseudogarypidae J.C. Chamberlin, 1923 | | 1 | Species | Taxom | | Psorergatidae Womersley, 1941 | | 2 | Species | Taxom | | Pyemotidae Newport, 1850 | | 0 | Species | Taxom | | Pygmephoridae Krczal, 1964 | | 1 | Species | Taxom | | Rhagidiidae Zacharda, 1980 | | 4 | Species | Taxom | | Sabaconidae Dresco, 1970 | Sabaconid Harvestmen | 5 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 47 | Species | Taxom | | Sarcoptidae Megnin, 1877 | Itch mites | 2 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 7 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 2 | Species | Taxom | | Sejidae Berlese, 1885 | | 3 | Species | Taxom | | Sironidae Simon, 1879 | | 4 | Species | Taxom | | Siteroptidae Martin, 1978 | Siteroptid mites | 1 | Species | Taxom | | Sparassidae Bertkau, 1872 | Giant crab spiders | 1 | Species | Taxom | | Spinturnicidae Oudemans, 1902 | | 3 | Species | Taxom | | Stigmaeidae Wood, 1967 | | 2 | Species | Taxom | | Stygothrombiidae Thor, 1935 | | 0 | Species | Taxom | | Taracidae Schönhofer, 2013 | | 8 | Species | Taxom | | Tarsonemidae Kramer, 1877 | Tarsonemid mites | 5 | Species | Taxom | | Tegoribatidae Grandjean, 1954 | | 1 | Species | Taxom | | Telemidae Fage, 1913 | Long-legged cave spider | 0 | Species | Taxom | | Tenuialidae Jacot, 1929 | | 1 | Species | Taxom | | Tenuipalpidae Berlese, 1913 | False spider mites | 4 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 5 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 13 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 14 | Species | Taxom | | Thermacaridae Sokolow, 1927 | | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 7 | Species | Taxom | | Torrenticolidae Thor, 1902 | Torrent Mites | 9 | Species | Taxom | | Trachytidae Tragärdh, 1938 | | 1 | Species | Taxom | | Travuniidae Absolon & Kr..., 1932 | | 7 | Species | Taxom | | Trhypochthoniidae Willmann, 1931 | | 1 | Species | Taxom | | Trogloraptoridae Griswold, A..., 2012 | | 1 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 3 | Species | Taxom | | Trombidiidae Leach, 1815 | Beer Bahuti | 1 | Species | Taxom | | Vaejovidae Thorell, 1876 | | 2 | Species | Taxom | | Veigaiidae Oudemans, 1939 | | 0 | Species | Taxom | | Zerconidae Berlese, 1892 | | 0 | Species | Taxom |
Subnodes of Arachnida with occurrences in Oregon
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi Arachnida at wiki.spinnen-forum.de Arachnida at spiderling.de Arachnida at wsc.nmbe.ch Arachnida at artfakta.se Arachnida at biodiversity.org.au Arachnida at dyntaxa.se Arachnida at gbif.org Arachnida at irmng.org Arachnida at itis.gov Arachnida at marinespecies.org
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